On 10 November 2026, Anhui Conch Cement Company Limited (Conch Cement) executed an on-market repurchase of 295,000 H shares on the Hong Kong Stock Exchange.

• Transaction details – Repurchased volume: 295,000 H shares – Price range: HK$17.46 to HK$17.64 per share – Volume-weighted average price (company disclosure): HK$17.54 per share – Aggregate consideration: HK$5.17 million

• Impact on share capital – Issued shares (excluding treasury shares) decreased to 1.28017 billion from 1.28047 billion, a 0.023 % reduction. – Treasury share balance increased to 19.43 million shares. – Total issued shares remain unchanged at 1.29960 billion, as repurchased shares are held in treasury.

• Repurchase mandate utilisation – Authorised limit (28 May 2026 resolution): 129.96 million shares. – Cumulative repurchases under the mandate: 19.43 million shares, equal to 1.49 % of the issued share base on the mandate date. – A moratorium on new share issues or treasury share disposals is in effect until 10 December 2026.

The company confirms all repurchases complied with the Hong Kong Stock Exchange’s Main Board Rules and reports no material changes to the April 2026 explanatory statement filed with the Exchange.